#582497#582497

#582497 is a dark, vivid violet. Relative luminance 0.056; OKLCH L 40.3% C 0.174 H 298.8°. Best body text is #FFFFFF at 9.93:1 contrast (WCAG AA passes).

Color values

HEX	#582497
RGB	rgb(88, 36, 151)
HSL	hsl(267, 61%, 37%)
HSV	hsv(267, 76%, 59%)
CMYK	cmyk(41.7%, 76.2%, 0%, 40.8%)
CIE-LAB	lab(28.30, 46.96, -53.48)
CIE-LCH	lch(28.30, 71.17, 311.28°)
OKLab	oklab(40.31% 0.0839 -0.1529)
OKLCH	oklch(40.31% 0.174 298.8)
XYZ	xyz(10.2399, 5.5707, 29.8079)
Luminance	0.0557 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#582497 #639724

analogous

#242A97 #582497 #922497

triadic

#582497 #975824 #249758

tetradic

#582497 #97242A #639724 #249792

square

#582497 #97242A #639724 #249792

split-complementary

#582497 #979224 #2A9724

monochromatic

#1E0C34 #3B1866 #582497 #7530C8 #955DD8

Accessibility & contrast

On white

9.93

#582497 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.11

#582497 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #582497

9.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##582497	#FFFFFF	#000000	##FFFFFF
##582497	1.00	9.93	2.11	9.93
#FFFFFF	9.93	1.00	21.00	1.00
#000000	2.11	21.00	1.00	21.00
##FFFFFF	9.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00439A

Deuteranopia (green-blind)

#004295

Tritanopia (blue-blind)

#49425C

Achromatopsia (no color)

#434343

Design tokens & code

CSS

--color: #582497;
/* rgb */ color: rgb(88, 36, 151);
/* oklch */ color: oklch(40.3% 0.174 298.8);

Tailwind

colors: {
  custom: {
    50: '#8d64b6',
    500: '#582497',
    950: '#000000',
  },
}

SCSS

$custom: #582497;
$custom-light: #8d64b6;
$custom-dark: #000000;

JSON

{
  "hex": "#582497",
  "rgb": {
    "r": 88,
    "g": 36,
    "b": 151
  },
  "hsl": {
    "h": 267.13,
    "s": 61.497,
    "l": 36.667
  },
  "oklch": {
    "l": 0.40306,
    "c": 0.17442,
    "h": 298.8
  },
  "luminance": 0.05571
}

Semantic roles & 50–950 ramp

primary

#582497

secondary

#90BD5A

accent

#E5439C

background

#F9F6FB

surface

#F1EBF6

border

#CBC6D0

text

#0D0611

muted

#7E7A80

Preview Lab

Preview with #582497

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →